McHenry County property record for 320 Washington St, Algonquin, IL 60102
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,984 sqft · built 1915 |
| Lot Size | 0.448 acres (19,537 sqft) |
| Owner | Company Name on File |
| Tax Bill | $5,427 (2022) |
| Flood Zone | Zone X (minimal risk) |
| APN | 19-34-105-007 |
| Primary APN | 19-34-105-007 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,984 sqft |
| Gross Area | 3,482 sqft |
| 1st Floor Area | 1,498 sqft |
| 2nd Floor Area | 486 sqft |
| Year Built | Built 1915 |
|---|---|
| Architectural Style | Colonial |
| Exterior Material | Frame Siding |
| Lot Area | 19,537 sqft |
| Lot Width | 66 ft Width |
| Heating System | Hot Water |
|---|
| Street Address | 320 WASHINGTON ST |
|---|---|
| City | ALGONQUIN |
| State | IL |
| Zip | 60102-2649 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DOC 96R033869 PT LTS 1 & 2 BLK 4 & PT VAC MONROE ST VAC PER DR45P212 LYING NWLY OF & ADJ PLUMLEIGHS ADDN |
| Legal Range | 08E |
| Legal Township | 43N |
| Legal Section | 34 |
| Legal Subdivision | LYING NWLY OF ADJ PLUMLEIGHS ADD |
| Legal Block | 4 |
| Legal Lot Number | 1-2 2 |
| Jurisdiction | MCHENRY IL |
| Township / Civil Division | ALGONQUIN |
| Census Block Group | 1 |
| Census Block | 1036 |
| Census Tract | 871311 |
Source: McHenry County assessment roll, as of January 1, 2022
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 2400 HUNTINGTON DR N, ALGONQUIN, IL 60102-5945 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 1, 1996 |
| Deed Sale | Jul 1, 1996 |
| Deed Document Number | 96R-033869 |
| Record Updated | Jun 7, 2026 |
Source: McHenry County assessment roll, as of January 1, 2022
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Algonquin Village |
| County | McHenry County |
| County Subdivision | Algonquin Township |
| Unified School District | Community Unit School District 300 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2022 | $5,427.00 Homeowner's exemption | $73,352 Land $21,044 Building $52,308 | $220,056 Land $63,132 Building $156,924 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective February 28, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 3 (1993–2013) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Apr 2013 · Severe Storms, Straight-line Winds, And Flooding |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 79% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | ALGONQUIN serves 30,700 people · EPA ID IL1110050 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
| Lead | 2 ppb (2026–2028) action level 15 ppb |
| Copper | 1.6 mg/L (2022–2024) action level 1.3 mg/L |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 224 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures